<template>
  <div class="body">
    <a href="#modal-opened" class="link-1" id="modal-closed">打开窗口</a>
    <div class="modal-container" v-if="isShow">
      <div class="modal">
        <div class="modal__details">
          <h2 class="modal__title">查看联系信息</h2>
        </div>
        <p class="modal__text">联系人： 赵子龙</p>
        <p class="modal__text">手机号： 18210392834</p>
        <div style="text-align: right;">
          <button class="modal__btn" @click="isShow=false">确 定</button>
        </div>
        <a class="link-2" @click="isShow=false"></a>
      </div>
    </div>
  </div>
</template>

<script>
export default {
  name: 'modal-demo01',
  data(){
    return {
      isShow: true
    }
  },
  methods:{

  }
}
</script>


<style scoped>
  *,
  *::after,
  *::before {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }

  .body {
    --light: hsl(0, 0%, 100%);
      --background: linear-gradient(to right bottom, hsl(236, 50%, 50%), hsl(195, 50%, 50%));

    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Open Sans', sans-serif;

    min-height: 100vh;
    background: linear-gradient(to bottom, hsl(236, 50%, 98%), hsl(236, 50%, 94%));
  }

  a,
  a:link {
    font-family: inherit;
    text-decoration: none;
  }

  /* modal */
  /* =============================================== */
  .modal-container {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 10;

    display: flex;
    justify-content: center;
    align-items: center;

    width: 100%;
    height: 100%;

    background: hsla(0, 0%, 40%, .6);
  }

  /* using :target */
  .modal-container:target {
    display: flex;
  }

  .modal {
    min-width: 40rem;
    padding: 2rem 1rem;
    border-radius: .8rem;

    color: var(--light);
    background: var(--background);
    box-shadow: .4rem .4rem 2.4rem .2rem hsla(236, 50%, 50%, 0.3);
    position: relative;

    overflow: hidden;
  }

  .modal__details {
    text-align: center;

    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid hsla(0, 0%, 100%, .4);
  }

  .modal__title {
    font-size: 2rem;
    letter-spacing: 2px;
  }

  .modal__description {
    margin-top: 2rem;

    font-size: 1.6rem;
    font-style: italic;
  }

  .modal__text {
    padding: 0 4rem;
    margin-bottom: 1rem;
    font-size: 1.6rem;
    line-height: 24px;
  }

  .modal__text::before {
    content: '';

    position: absolute;
    top: 0%;
    left: 100%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);

    width: 18rem;
    height: 18rem;
    border: 1px solid hsla(0, 0%, 100%, .2);
    border-radius: 100rem;

    pointer-events: none;
  }

  .modal__btn {
    padding: 1rem 1.6rem;
    border: 1px solid hsla(0, 0%, 100%, .4);
    border-radius: 100rem;

    color: inherit;
    background: transparent;
    font-size: 1.4rem;
    font-family: inherit;
    letter-spacing: .2rem;

    transition: .2s;
    cursor: pointer;
  }

  .modal__btn:hover,
  .modal__btn:focus {
    border-color: hsla(0, 0%, 100%, .6);
    -webkit-transform: translateY(-.2rem);
    transform: translateY(-.2rem);
  }

  /* links */
  /* =============================================== */
  .link-1 {
    font-size: 1.8rem;

    color: var(--light);
    background: var(--background);
    box-shadow: .4rem .4rem 2.4rem .2rem hsla(236, 50%, 50%, 0.3);
    border-radius: 100rem;
    padding: 1.4rem 3.2rem;

    transition: .2s;
  }

  .link-1:hover,
  .link-1:focus {
    -webkit-transform: translateY(-.2rem);
    transform: translateY(-.2rem);
    box-shadow: 0 0 4.4rem .2rem hsla(236, 50%, 50%, 0.4);
  }

  .link-2 {
    width: 4rem;
    height: 4rem;
    border: 1px solid hsla(0, 0%, 100%, .4);
    border-radius: 100rem;

    color: inherit;
    font-size: 2.2rem;

    position: absolute;
    top: 2rem;
    right: 2rem;

    display: flex;
    justify-content: center;
    align-items: center;

    transition: .2s;
  }

  .link-2::before {
    content: '×';

    -webkit-transform: translateY(-.1rem);

    transform: translateY(-.1rem);
  }

  .link-2:hover,
  .link-2:focus {
    border-color: hsla(0, 0%, 100%, .6);
    -webkit-transform: translateY(-.2rem);
    transform: translateY(-.2rem);
  }
</style>
